Mud stool (workbench), stool (batten, etc. ), racket (wooden bucket, etc. ), sharp knife, rectangular lathe (making round clay tablets), straight rod (polishing tools for various decorative lines), needle cleaning (that is, horn tablets with smooth surface), etc.

Steps/methods

1, the mud bar and mud humidity should be appropriate, so that the mud bar can hit the bucket. The mud bar should be rectangular according to the size requirements, and the thickness of the mud bar should be uniform, about 3 mm The big bucket should be properly thickened and the small bucket should be appropriately thinned.

2. Mud chips. Mud chips should be uniform and round. Specific thickness requirements: negative film, 3 mm thick, full film, 2.8 mm thick, false bottom, 2 mm thick, large film, thickness according to specific size requirements, mouth line, 3 mm thick and surrounding film, 6 mm thick.

3. Drum should be centered on the turntable, the Dorobou should be round and straight, and the mouth of Dorobou should be kept moist. When drumming, the rotating speed of the turntable should be uniform, and the beating strength of the beat should be consistent.

4. Grab the bucket and pat it with wood. The steps should be thin and dense, and the force should be even. The purpose is to round the barrel and make the shape meet the requirements.

5, grate cylinder, with bamboo grate, stress should be uniform and stable, the purpose is to make the curve of grate cylinder smooth.

6. The negative film should not be too thick, in strict accordance with the requirements, and the diameter is smaller than the actual bottom1~ 2 mm..

Matters needing attention

Air drying and firing in a kiln.